On the fuzzy stability of a generalized Jensen quadratic functional equation

被引：0
|
作者：
Kenary, Hassan Azadi [2 ]
Park, Choonkil [3 ]
Lee, Sung Jin [1 ]
机构：
[1] Daejin Univ, Dept Math, Kyeonggi 487711, South Korea
[2] Univ Yasuj, Dept Math, Coll Sci, Yasuj 75914353, Iran
[3] Hanyang Univ, Dept Math, Res Inst Nat Sci, Seoul 133791, South Korea
来源：
JOURNAL OF COMPUTATIONAL ANALYSIS AND APPLICATIONS | 2012年 / 14卷 / 06期
关键词：
Hyers-Ulam stability; fuzzy Banach space; generalized Jensen functional equation; fixed point method; BANACH MODULES; SPACES; MAPPINGS; THEOREM;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
Using the fixed point method, we prove the Hyers-Ulam stability of the following generalized Jensen quadratic functional equation f (x + y/r + sz) + f (x + y/r - sz) + f (x - y/r + sz) + f (x - y/r - sz) = 4/r(2) f(x) + 4/r(2) f(y) + 4s(2) f (z) in fuzzy Banach spaces.
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页码：1118 / 1129
页数：12
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